Rank Insignia
of Navy Commissioned and Warrant Officers

Navy officers wear their rank devices in different places on their uniforms, depending upon the uniform. The three basic uniforms and the type of rank devices are: khakis (a working uniform) -- pins on the collar; whites -- stripes on shoulder boards; and, blues -- stripes sewn on the lower sleeve. Shoulder boards are also worn on bridge coats and reefers. The collar devices are also worn on the right side of the garrison cap (a miniature officer's crest is worn on the left) and slightly larger devices are worn on the epaulets of the raincoat and working jacket.

Additionally, line officers wear a star above the stripes of the shoulder boards or sleeves but staff and warrant officers wear specialty insignia.

Pay Grade

Rank

Abbreviation

Collar

Shoulder

Sleeve

O-1

Ensign

ENS

O-2

Lieutenant Junior Grade

LTJG

O-3

Lieutenant

LT

O-4

LieutenantCommander

LCDR

O-5

Commander

CDR

O-6

Captain

CAPT

O-7

Rear Admiral(lower half)

RDML

O-8

Rear Admiral(upper half)

RADM

O-9

Vice Admiral

VADM

O-10

Admiral

ADM

O-11

Fleet Admiral*

FADM

* The rank of Fleet Admiral has been reserved for war time use only. The last Fleet Admirals were in World War II. Fleet Admirals during that war were Chester W. Nimitz, William D. Leahy, Ernest J. King, and William F. Halsey.

Pay Grade

Rank

Abbreviation

Collar

Shoulder

Sleeve

W-1*

Warrant Officer

WO1

W-2

ChiefWarrant Officer

CWO2

W-3

ChiefWarrant Officer

CWO3

W-4

ChiefWarrant Officer

CWO4

W-5*

ChiefWarrant Officer

CWO5

* The grade of Warrant Officer (W-1) is no longer in use. W-5 was established in the Navy in 2002.